1, Tshuaj Lub Npe: Zinc acetate dihydrate
2, Molecular Formula: C4H6O4Zn · 2H2O
3, Molecular Luj: 219.51
CAS: 5970-45-6 Nr
5, Cim: Dawb crystalline hmoov los yog nyias nyias nrog me ntsis acetic acid saj, thiab nws yog soluble nyob rau hauv dej los yog ethanol.
6, Siv: Siv los ua khoom noj khoom haus fortifier hauv kev lag luam zaub mov. Nws tuaj yeem siv los ua luam ntawv thiab dyeing mordant, tshuaj convergent tus neeg sawv cev, ntoo preservative, porcelain glaze, thiab lwm yam., nws kuj siv tau nyob rau hauv zus tau tej cov zinc ntsev, kev txiav txim ntawm sodium, hydrogen sulfide, protein reagent, chromatography reagent, mordant rau polyester kev lag luam.
7, Ntim: Nws tau ntim nrog lub hnab polyethylene raws li txheej txheej sab hauv, thiab lub hnab yas sib xyaw ua ke raws li txheej txheej. Qhov hnyav ntawm txhua lub hnab yog 25kg.
8, Cia thiab Thauj Khoom: Nws yuav tsum tau muab cia rau hauv qhov chaw qhuav thiab qhov cua, khaws cia kom deb ntawm tshav kub thiab ya raws thaum thauj, tshem tawm nrog kev saib xyuas kom tsis txhob muaj kev puas tsuaj. Tsis tas li ntawd, nws yuav tsum tau muab cais tawm ntawm cov tshuaj lom.

Specification | GB1903.35-2018 | PEB 2013 |
Cov ntsiab lus (C4H6O4Zn · 2 H2O),w/% | 99.0-101.0 | 99.0-101.0 |
PH tus nqi (10% tov, 25 degree) | 5.8-7.0 | 5.8-7.0 |
Chlorides (Cl),w/%Tsawg dua los yog sib npaug | 0.005 | 0.005 |
Sulfates (SO4),w/%Tsawg dua los yog sib npaug | 0.01 | 0.01 |
Aluminium (Al),w/%Tsawg dua los yog sib npaug | ———— | 0.0005 |
Arsenic (As),w/%Tsawg dua los yog sib npaug | 0.0002 | 0.0002 |
Cadmium (Cd),w/%Tsawg dua los yog sib npaug | 0.0002 | 0.0002 |
Tooj liab (Cu),w/%Tsawg dua los yog sib npaug | ———— | 0.005 |
Hlau (Fe),w/%Tsawg dua los yog sib npaug | ———— | 0.005 |
Lead (Pb),w/%Tsawg dua los yog sib npaug | 0.0004 | 0.001 |
Loss ntawm ziab,w/%Tsawg dua los yog sib npaug | 19.0 | ———— |
Txo Tshuaj | Pass Test | Pass Test |
Cim npe nrov: Tuam Tshoj zinc acetate dihydrate manufacturers, lwm tus neeg, Hoobkas
